M. Münch and  R. Brandt,  Activation Parameters of the Low Temperature Creep Controlling Mechanism in Martensitic Steels.   journal   = {International Journal of Materials and Textile Engineering }, [online]. World Academy of Science, Engineering and Technology.
    July 2018, vol. 140(8). 424 - 428
    [viewed 20 October 2019]. Available from: https://publications.waset.org/pdf/10009438.